Coflexip Stena Offshore (CSO) Constructor

The CSO Constructor is a
powerful deepwater pipelay and
multi-purpose subsea construction
vessel capable of working
throughout the year in virtually all
sea, depth and weather conditions.

Built as a DSV in 1980 and
successfully converted in 2001 to
fulfil her deepwater multi-purpose
role within the Technip-Coflexip
fleet, the CSO Constructor is
specially adapted to work virtually
anywhere in the world, excluding
Arctic areas.

The vessel offers cost-effective
solutions thanks to her new
capabilities and versatility; pipe
installation (1500 te of rigid or
3000 te of flexible) and subsea
construction with heavy lift capacity
for deepwater repair and
maintenance.